What does chiliastic mean?
Chiliastic is an adjective describing anything connected to chiliasm, the belief — rooted in early Christian interpretation of the Book of Revelation — that Christ will return to rule on earth for a thousand years of peace before the Last Judgment. The word derives from the Greek chilioi, meaning "thousand." Historically, chiliastic ideas fueled major religious movements, from medieval sects anticipating the millennium to radical groups during the Reformation, and the term is now standard vocabulary in theology and religious history. By extension, scholars apply it more broadly to any movement animated by expectation of an imminent, world-transforming utopia, whether religious or secular. Chiliastic sits alongside its synonyms millenarian and apocalyptic, though it retains a more specifically doctrinal flavor. Because of its resemblance to "chili" the pepper, it can surprise readers who encounter it for the first time — but its true subject is not cuisine, rather the shape of history itself and humanity's enduring hope for a perfect age to come.
adjectiveRelating to or characteristic of chiliasm — the belief, found in some Christian traditions, that Christ will return to reign on earth for a thousand years before the final judgment.
- Relating to chiliasm or millenarianism: the doctrine that Christ (or an idealized age) will reign on earth for a thousand years.
- By extension, characterized by expectation of an imminent, transformative utopian era.
"The sect's chiliastic fervor intensified as the year 1000 approached."
"Medieval Europe saw waves of chiliastic enthusiasm around the turn of the first millennium."
"The manifesto's chiliastic language promised a complete transformation of society within a generation."
"Chiliastic" has nothing to do with chili peppers — it comes from the Greek word for 'one thousand,' naming the belief in a thousand-year golden age on earth.
Reviewed by Deb Chak, Editor. AI-assisted content curated by RJS Tech Solutions LLP.
Etymology of chiliastic
Chiliastic comes from the Greek chilioi, meaning "thousand," via ecclesiastical Latin chiliastes, referring to a believer in the thousand-year reign described in Revelation 20. The term entered English scholarly and theological writing in the 17th century as debates over millenarian doctrine intensified. It shares its ultimate Greek root with "kilo-" (as in kilogram) and with the rare noun "chiliad," meaning a span of one thousand years.
Related word forms
How chiliastic is actually used
Formal and scholarly in register; encountered chiefly in religious history, theology, and sociology of new religious movements. Often used interchangeably with "millenarian" and "millennial," though "chiliastic" carries the more explicitly doctrinal, Christian-theological connotation. Neutral rather than pejorative, though it can imply credulity when applied to secular utopian movements.
Easily confused with chiliastic
"Chili" refers to the spicy pepper or stew, while "chiliastic" derives from Greek chilioi meaning 'thousand' and has nothing to do with food.
A "chiliad" is simply a period of one thousand years (or a group of a thousand things), whereas "chiliastic" describes beliefs or movements centered on such a thousand-year era.